Anopheles pseudowillmori is the predominant malaria vector in Motuo County, Tibet Autonomous Region.
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ABSTRACT: Background
Malaria is endemic in Linzhi Prefecture in the Tibet Autonomous Region (TAR), but the vector for malaria transmission had never been identified.Methods
Adult Anopheles spp. were collected in Motuo County, Linzhi Prefecture on the Sino-Indian border in July and August, 2007. Multiplex PCR was adopted for species identification, and a nested PCR approach was used to detect sporozoites in the salivary glands of the mosquitoes.Results
3,675 mosquitoes of the Anopheles maculatus group were collected and processed for species identification. Among them, 3,602 (98.0%) were Anopheles pseudowillmori and 73 (2.0%) were Anopheles willmori. The Plasmodium vivax SSUrDNA fragment was amplified in two of 360 pooled An. pseudowillmori samples.Conclusion
The local An. maculatus group comprises the species An. pseudowillmori and An. willmori. Anopheles pseudowillmori is considered the sole malaria vector in Motuo County in Linzhi Prefecture.
SUBMITTER: Wu S
PROVIDER: S-EPMC2662868 | biostudies-literature | 2009 Mar
REPOSITORIES: biostudies-literature
Publications
Anopheles pseudowillmori is the predominant malaria vector in Motuo County, Tibet Autonomous Region.
Wu Song S Pan Jia-Yun JY Wang Xue-Zhong XZ Zhou Shui-Sen SS Zhang Guo-Qing GQ Liu Qian Q Tang Lin-Hua LH
Malaria journal 20090316
<h4>Background</h4>Malaria is endemic in Linzhi Prefecture in the Tibet Autonomous Region (TAR), but the vector for malaria transmission had never been identified.<h4>Methods</h4>Adult Anopheles spp. were collected in Motuo County, Linzhi Prefecture on the Sino-Indian border in July and August, 2007. Multiplex PCR was adopted for species identification, and a nested PCR approach was used to detect sporozoites in the salivary glands of the mosquitoes.<h4>Results</h4>3,675 mosquitoes of the Anophe ...[more]
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